At Sainsbury's Tu clothing line sells a full school uniform for £13.50, which breaks down to a three pack of polo shirts from £3.50, a two pack of sweatshirts from £4, a two pack of skirts from £6 and a two pack of trousers for £7.

At M&S, a unisex long sleeved polo shirt is from £4, a cotton jumper is from £6, a skirt is from £9 and a two pack of trousers starts at £7.20.

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Lidl also has an offer on school stationary with a mix and match offer for two items for £3.

The offer includes pens, colouring pencils and folders.

Most schools in England break up for the summer holidays on July 23.

In Wales, the schools mainly break up on July 20 and in Scotland schools broke up for the summer on July 1.

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